Probability · Class 10 · CBSE Mathematics

A game of chance consists of spinning an arrow which comes to rest pointing at one of the numbers 1, 2, 3, 4, 5, 6, 7, 8, and these are equally likel…

Practice question from Probability (Class 10 · CBSE Mathematics), with the correct answer and a step-by-step solution.

easy · MCQ · Q-749DFF

A game of chance consists of spinning an arrow which comes to rest pointing at one of the numbers 1, 2, 3, 4, 5, 6, 7, 8, and these are equally likely outcomes. What is the probability that it will point at a number greater than 4?

  1. A.1/2Correct answer
  2. B.1/4
  3. C.3/8
  4. D.5/8

Solution

Total possible numbers = 8. Numbers greater than 4 are 5, 6, 7, and 8 (total 4 numbers). Therefore, the required probability is 4/8=1/24/8 = 1/2.

More from Probability

All of Probability

Practise more Mathematics

Sign up free for adaptive practice on this chapter, with instant feedback and hints on every question.

Start practising free

Free to start · No credit card needed